$theme: #409EFF;
$minWid: 768px;
$minHgt: 560px;

@mixin goodA {
  text-decoration: none;
  color: $theme;
}

@mixin reset {
  padding: 0;
  margin: 0;
  border: 0;
  outline: none;
}

@mixin clearfix {
  content: "";
  clear: both;
  display: table;
}

@mixin triangle-right {
  width: 0;
  height: 0;
  border-left: 5px $theme solid;
  border-right: 5px transparent solid;
  border-top: 5px transparent solid;
  border-bottom: 5px transparent solid;
}